Slider 2TryLearn MoreSlash your Phone bills - Slider Image

Use SIP trunks, WebRTC & Apps

Slash your Phone Bill by 80%

3CX Partners with MTT to Offer Cost Effective VoIP Calls in Russia

MTT-Logo--160x105-v1 (1)LONDON, UK and MOSCOW, RUSSIA, 4 April 2014 – 3CX, developer of the award-winning Windows VoIP PBX 3CX Phone System, announces that the interoperability testing with the Russian VoIP Service Provider, MTT, has proven successful, allowing 3CX customers to use MTT as a VoIP Provider.

 3CX Phone System customers can now select MTT SIP trunking service from within the VoIP Providers’ node of the 3CX Management Console, which will automatically configure their inbound and outbound rules to make and receive calls. Setting up MTT as the VoIP Provider of choice is very easy, meaning that IT Administrators can complete the process in minutes with a few clicks of the mouse.

By ensuring seamless customer support and regularly testing configuration templates, 3CX and MTT are able to provide a cost-effective and reliable IP PBX.  The success of the interoperability testing guarantees full operation of all 3CX Phone System’s functions, and with the technical support provided by both 3CX and MTT, customers can be reassured of an excellent service.

Anna Boyko, Head of Corporate Communications, MTT said:

“We are extremely pleased to have successfully completed the interoperability test with 3CX Phone System. With our fully compatible SIP trunk platform, 3CX customers can make cost effective calls, whilst enjoying all the features of 3CX Phone System.”

Katerina Burtsava, Account Manager, 3CX said:

“3CX, in partnership with MTT, is excited to be expanding its reach within the Russian market. As an experienced telecoms provider, we know that MTT will provide a high level of service enabling our customers to benefit from 3CX’s Unified Communications platform.”

About 3CX (

3CX is the developer of 3CX Phone System which is an open standard unified communications platform for Windows that works with standard SIP phones and replaces any proprietary PBX. 3CX Phone System is more manageable than standard PBX systems and delivers substantial cost savings while increasing productivity. Some of the world’s leading companies and organizations use 3CX Phone System, including Boeing, Mitsubishi Motors, Intercontinental Hotels & Resorts, Harley Davidson, City of Vienna and Pepsi.

3CX was named a CRN Emerging Vendor in 2011 and 2012 and has been awarded CRN’s 5-Star Partner Program rating in 2013. 3CX has also been awarded Windows Server Certification and won the Gold Award, the Windows IT Pro 2008 Editor’s Best Award and a Best Buy Award from Computer Shopper.

3CX has offices in Australia, Cyprus, Germany, Hong Kong, Malta, South Africa, the UK and the U.S. Visit us at:, and on Facebook at:

About MTT

OAO Multiregional Transit Telecom provides international and domestic long-distance telecommunication services in Russia and internationally. The company offers Wi-Fi roaming and global roaming exchange solutions, and signaling for international roaming. It also provides voice solutions, such as international termination, freephone solutions for residents, call-centers, sales agents, and operators of Moldova, Belarus, Kazakhstan, Tajikistan, Uzbekistan, and Kyrgyzstan countries; and Beam VoIP telephony services. The company was founded in 1994 and is based in Moscow, Russia.

By |April 4th, 2014|Comments Off on 3CX Partners with MTT to Offer Cost Effective VoIP Calls in Russia

Free for up to 1 year! Select preferred deployment:


for Linux on a $200 appliance or as a VM

Get the ISO


for Windows as a VM

Download the setup file

On the cloud

In your Google, Amazon, Azure account

Take the PBX Express